Severe Thunderstorm Warning — Dixie County, FL, Jefferson County, FL, Lafayette County, FL, Madison County, FL, Taylor County, FL, Wakulla County, FL 6:45 PM Severe Thunderstorm Warning — Franklin County, FL, Leon County, FL, Liberty County, FL, Wakulla County, FL 7:15 PM Severe Thunderstorm Watch 9:00 PM Extreme Heat Warning — Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, South Walton, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Coastal Taylor, FL, Coastal Dixie, FL, Northern Liberty, FL, Southern Liberty, FL 7:00 PM

Coastal Highway, Wakulla County, Florida, 32327, United States

Last updated: 6:24 PM CDT  ·  Refresh
30°C
Feels like 34°
Thunderstorm
▲ 36°  /  ▼ 24°
Wind
8 mph SSW
Humidity
68%
Dew Point
25°
Pressure
29.78 inHg
Visibility
10 mi
UV Index
2.1
Cloud Cover
79%
Sunrise
6:53 AM
Sunset
8:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Coastal Highway is currently thunderstorm at 30°C. Precipitation is likely — peak probability 86% around 8 PM. Atmospheric instability is elevated (CAPE up to 2772 J/kg) — isolated convective development possible. Sunrise: 6:53AM · Sunset: 8:32PM.

Alerts

Severe Thunderstorm Warning
Dixie County, FL, Jefferson County, FL, Lafayette County, FL, Madison County, FL, Taylor County, FL, Wakulla County, FL
Expires 6:45 PM
Severe Thunderstorm Warning
Franklin County, FL, Leon County, FL, Liberty County, FL, Wakulla County, FL
Expires 7:15 PM
Severe Thunderstorm Watch
Expires 9:00 PM
Extreme Heat Warning
Washington, FL, Jackson, FL, Inland Bay, FL, Calhoun, FL, Inland Gulf, FL, Inland Franklin, FL, Inland Wakulla, FL, Inland Taylor, FL, Lafayette, FL, Inland Dixie, FL, South Walton, FL, Coastal Bay, FL, Coastal Gulf, FL, Coastal Franklin, FL, Coastal Jefferson, FL, Coastal Wakulla, FL, Coastal Taylor, FL, Coastal Dixie, FL, Northern Liberty, FL, Southern Liberty, FL
Expires 7:00 PM
63 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
74%
8 PM
31°
85%
9 PM
29°
64%
10 PM
27°
74%
11 PM
27°
52%
12 AM
27°
70%
1 AM
27°
56%
2 AM
26°
40%
3 AM
26°
43%
4 AM
26°
37%
5 AM
26°
42%
6 AM
24°
42%
7 AM
25°
47%
8 AM
26°
62%
9 AM
27°
62%
10 AM
27°
65%
11 AM
28°
76%
12 PM
29°
77%
1 PM
30°
76%
2 PM
33°
68%
3 PM
32°
68%
4 PM
32°
66%
5 PM
32°
66%
6 PM
31°
66%
7-Day Forecast
Tonight
36° 24°
Thunderstorm, 74% chance.
Thu
36° 24°
Partly Cloudy with a 76% chance of rain.
Fri
36° 25°
Mostly Cloudy with a 68% chance of rain.
Sat
33° 24°
Heavy Rain, 86% chance.
Sun
29° 23°
Heavy Rain, 90% chance.
Mon
28° 22°
Heavy Rain, 90% chance.
Tue
30° 23°
Rain, 83% chance.
TimeTempConditionsPrecipWindHumidity
Now 30° Thunderstorm 74% 8 mph SSW 68%
8 PM 31° Rain 85% 8 mph SW 73%
9 PM 29° Overcast 64% 4 mph WSW 79%
10 PM 27° Mostly Cloudy 74% 4 mph WSW 85%
11 PM 27° Mostly Cloudy 52% 4 mph WNW 88%
12 AM 27° Mostly Cloudy 70% 4 mph W 86%
1 AM 27° Mostly Cloudy 56% 4 mph WSW 85%
2 AM 26° Mostly Cloudy 40% 4 mph WSW 86%
3 AM 26° Mostly Cloudy 43% 3 mph W 88%
4 AM 26° Partly Cloudy 37% 4 mph W 91%
5 AM 26° Mostly Clear 42% 4 mph W 92%
6 AM 24° Mostly Clear 42% 4 mph WSW 91%
7 AM 25° Mostly Clear 47% 4 mph WSW 90%
8 AM 26° Mostly Clear 62% 5 mph WSW 87%
9 AM 27° Partly Cloudy 62% 5 mph WSW 82%
10 AM 27° Heavy Rain 65% 5 mph WSW 77%
11 AM 28° Heavy Rain 76% 5 mph WSW 73%
12 PM 29° Partly Cloudy 77% 6 mph SW 69%
1 PM 30° Partly Cloudy 76% 6 mph SW 65%
2 PM 33° Partly Cloudy 68% 7 mph SSW 64%
3 PM 32° Partly Cloudy 68% 7 mph SSW 67%
4 PM 32° Partly Cloudy 66% 8 mph SSW 69%
5 PM 32° Partly Cloudy 66% 8 mph SSW 72%
6 PM 31° Partly Cloudy 66% 8 mph SW 76%
15-Day Forecast
Today
7/29
Thunderstorm
74%
24°
36°
Thu
7/30
Partly Cloudy
76%
24°
36°
Fri
7/31
Mostly Cloudy
68%
25°
36°
Sat
8/1
Heavy Rain
86%
24°
33°
Sun
8/2
Heavy Rain
90%
23°
29°
Mon
8/3
Heavy Rain
90%
22°
28°
Tue
8/4
Rain
83%
23°
30°
Wed
8/5
Rain
66%
23°
33°
Thu
8/6
Rain
66%
24°
33°
Fri
8/7
Rain
66%
24°
33°
Sat
8/8
Rain
64%
24°
33°
Sun
8/9
Drizzle
60%
26°
33°
Mon
8/10
Drizzle
60%
26°
33°
Tue
8/11
Drizzle
60%
26°
33°
Wed
8/12
Drizzle
60%
26°
32°
63
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
63 AQI 15.7 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 63 Moderate 33 63
Fri 57 Moderate 28 57
Sat 59 Moderate 29 59
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 29, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2929 J/kg
MLCAPE3040 J/kg
MUCAPE3683 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.7
Kinematics
0–6 km Shear14 kt
0–1 km Shear12 kt
Eff. Shear21 kt
0–1 km SRH-36
0–3 km SRH-33
Eff. SRH-33
Storm Motion250° @ 20 kt
0–1 km EHI-0.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index42.4
Thermo & Levels
PWAT2.74 in
0–3 km LR6.2 °C/km
700–500 LR5.7 °C/km
Total Totals51.5
LCL938 hPa
LFC1008 hPa
EL143 hPa
Freezing Lvl15,997 ft